The Reaction of Carbon with Oxygen to Produce Carbon Monoxide

question 53

Multiple Choice

The reaction of carbon with oxygen to produce carbon monoxide is an example of which class of reaction? 2C + O₂ → 2CO

• A)single replacement
• B)double replacement
• C)combination
• D)catalytic
• E)endothermic

---

Definitions:

Critical Path

The longest sequence of tasks in a project, which determines the shortest possible duration to complete the project.

Slack

The amount of time a task in a project can be delayed without causing a delay to subsequent tasks or the project finish date.

Activity Duration

The total time taken from the start to the completion of an activity or task within a project.

Critical Path Methods

A project management technique that identifies the longest sequence of dependent tasks and allocates resources to minimize total project duration.